1331698 九、發明說明： 本發明係有關於視訊螢幕面板裝置及系統。 t先前技術1 5 發明背景 大型視迅螢幕通常係將各獨立之面板裝於個別框架中 而構成，接著組合成單一裝置。然而在這類大型視迅面板 中，各螢幕框架之接縫或輪廓顯而易見，因此在顯示之影 像中會形成不連續。單件式視迅螢幕可減少此問題，但通 10常太大且搬運、安裝及拆卸相當麻煩。 因此需要一種容易組裝、搬運、安裝及拆卸的視迅螢 幕，此外，需要一種具有無接縫顯示區域、相鄰螢幕間無 接縫的大型視迅螢幕，亦須使接縫在光譜中看不出，以提 供一個無接缝螢幕。 1 ^ t發明内容】 依據本發明之一實施例，係特地提出一種裝置，其包 括.一塊含有透光性本體之第一面板，該本體具有一個前 端和一個後端，該本體具有一寬度、高度及深度，該深度 實質小於該寬度或該高度中之一者；該本體包括有一個第 2〇 一邊緣，該第一邊緣在第一端上界定有一個從該第一邊緣 向外突出的第一榫；該本體包括有一個第二邊緣，該第二 邊緣在第二端上界定有一個凹入該第二邊緣之第一溝槽； 其中該第一榫適合偶合至一相對應的溝槽，而該第一溝槽 適合偶合至一相對應的榫；以及一個被偶合至該本體之前 5 1331698 端的第一光學膜。 依據本發明之一實施例，係特地提出一種系統，其包 括有：一第一面板，其一端適合被偶合至一個框架元件， 另一端適合被偶合至一第二面板；該第一面板包括一個具 5 —前端與一後端之透光性本體，該本體具有一寬度、高度 及深度，該深度實質小於該寬度或該高度中之一者；該本 體包括有一個第一邊緣，該第一邊緣在第一端上界定有一 個從該第一邊緣向外突出的第一榫；該本體包括有一個第 二邊緣，該第二邊緣在第二端上界定有一個凹入該第二邊 10 緣之第一溝槽；其中該第一榫適合偶合至一相對應的溝 槽，而該第一溝槽適合偶合至一相對應的榫；以及一個被 偶合至該本體之前端的第一光學膜；該框架具有一設有第 二溝槽以承接該第一榫的元件；以及真空油脂，其在光學 特性上與該透光性本體相配合，並設在該第一榫和該第二 15 溝槽之間。 依據本發明之一實施例，係特地提出一種形成一螢幕 之方法，其包括：於配置在一框架内部之面板前端上設置 一個第一光學膜，該框架包括有一真空通道和一與該真空 通道呈流體連通的真空口；將該第一光學膜接合至該框 20 架；於相鄰面板之間所形成的接縫處施加一真空油脂；將 該真空通道抽成真空；以及排空該真空通道，以將該第一 光學膜偶合至該面板的前端。 圖式簡單說明 第1A圖例示了螢幕面板實施例的一個前視圖。 6 第1B圖例示了第1A圖中繪示之螢幕面板實施例沿 1Β-1Β所取的一個側視圖。 第1C圖例示了第1Α圖中繪示之螢幕面板實施例沿 1C-1C所取的一個上視圖。 5 第1D圖例示了第1A圖中繪示之螢幕面板實施例沿 1D-1D所取的一個橫截面視圖。 第2A圖例示了四塊螢幕面板組件實施例的一個前視 圖。 第2B圖例示了第2A圖中繪示之四塊螢幕面板組件實 10 施例沿2B-2B所取的一個側視圖。 第2C圖例示了第2A圖中繪示之四塊螢幕面板組件實 施例沿2C-2C所取的一個上視圖。 第3圖例示了第2A、2B圖中繪示之螢幕組件實施例的 底部詳細側視圖。 15 第4圖例示了製造一塊螢幕的方法之實施例。 【實施方式3 較佳實施例之詳細說明 第1A圖例示了螢幕面板100的一個實施例前視圖，第 1B圖例示了第1A圖中繪示之螢幕面板100實施例沿1B-1B 20 所取的一個側視圖，第1C圖例示了第1A圖中繪示之螢幕面 板100實施例沿1C-1C所取的一個上視圖，第1D圖例示了第 1A圖中繪示之螢幕面板100實施例沿1D-1D所取的一個橫 截面視圖。螢幕面板100經過排列可建置成一個大螢幕、視 迅投影牆、背投影視迅螢幕、前投影視迅螢幕、視迅牆、 7 13316.98 以及視迅螢幕。本文中並不限於這些實施例。 現在參看第1A-D圖，螢幕面板100包括一個具一前端 104與一後端1〇6的本體102。面板寬度為W，高度為Η，而 深度為寬度W具有縱向尺寸，高度Η具有向上延伸尺 5 寸，而深度D具有大致上小於寬度W或高度Η其中一方的厚 度尺寸。本體102包括一個界定了第一榫112的第一端1〇8， 此處所用的榫係指本體102的一個突出部分，其適合裝入另 一個本體之相對應溝槽中。榫狀突出部分通常較本體1〇2的 主要厚度D還薄。第一榫112自本體102的各自第一端1〇8沿 10高度Η尺寸向外突出，第一榫112可沿寬度W尺寸縱向地延 伸。在一項實施例中，可於面板1〇〇之第二端11〇上面提供 第二榫114，其可沿寬度W尺寸從各自第二端U0向外突 出’亦可沿高度Η尺寸縱向地延伸，然而本文中並不限於這 些實施例。本體102包括一個界定了第一溝槽12〇之第三端 15 116，第一溝槽120係凹入本體102之第三端116内部，並可 沿寬度W尺寸縱向地延伸。在一項實施例中，可於本體1〇2 之第四端118上面提供第二溝槽122’而第二溝槽122可凹入 第四端118内部，並可沿高度Η尺寸縱向地延伸，然而本文 中並不限於這些實施例。 2〇 第一及第二榫112、114可做成能夠滑入對應之溝槽 内，類似於第一及第一溝槽120、122 ’其等係於面板1〇〇或 緊鄰面板之框架元件上面形成。同樣地，第—及第二溝槽 120、122可做成能夠滑入對應之榫内，類似於第一及第二 榫112、114’其等係於面板100或緊鄰面板之框架元件上面 8 形成。因此，於面板100上面形成之第一及第二榫112、114 和第一及第二溝槽12G、122可連結至第二面板或緊鄰面板 100之«元件上面所形成的對應溝槽和榫以將面板1〇〇 連結至一塊對應的相鄰面板，或將面板100連結至一個相鄰 框架元件。 在項實施例中，本體102可由透光性材質構成 ，例如 在一項實施例中，本體1〇2可由清晰、透明的材質構成，這 類材質的一個範例為利用鑄造或塑模而形成之透明熱塑性 合成樹脂，其具有玻璃之透明度。具有這些性質的一個特 殊熱塑性合成樹脂材料為聚甲基丙烯酸酯（PMMA)或聚甲 基-2-甲基丙鲷，其乃甲基丙稀酸酯的人造聚合物。此熱塑 性且透明之塑膠係由各種不同製造商以pLEXIGLAS、 PERSPEX、ACRYLITE、ACRYLPLAST及 LUCITE之商品 名販售’且一般稱之為ACRYLIC GLASS或簡稱為 ACRYLIC。在其他實施例中，本體1〇2可由其他清晰、透明 之合成樹脂如聚碳酸鹽、以及完全透明之玻璃構成。本體 102的前後端104、106可經過處理使其表面具有能將投射於 其上面之影像分散的光學特性。光學特性可利用機械加 工、化學蝕刻、研磨或其他方法，於本體102的前後端丨〇4、 106表面上形成。 在一項實施例中’第一及第二榫112、114可做成任何 適當形狀，第一及第二溝槽120、122可做成任何相對應的 適當形狀，以滑接相鄰結構如面板或框架元件上面所形成 之第一及第二榫112。如第1A-D圖中所示，第一及第二禅 1331698 112、114可做成平頭轉，以滑人相鄰結構如面板或框架 兀件上面所形成之對應形狀的第-及第二溝槽12〇、m —榫112、114和第一及第二溝槽12〇、 122可做成任何適當的，包括錐形面與1形頂端、直 面”平頭或圓形頂端 '填尾榫或任何其他輪廊。本文 中並不限於這些實施例。 在一項實施例中，可於第一及第二榫112、U4的表面 ”第及第—溝槽12〇、122的表面進行锻面處理（紐如 fhnsh)。鍛面處理包括在_個光亮或光滑表面、例如禱造或 10洗鑄之熱塑性合成樹脂或玻璃表面上，利用布料去除其光 澤，以改邊其光免或光滑的霧面，而使其表面適合支撐或 固定住材質。可於第-及第二禪112、114及（或）第一及第二 溝槽120 ' 122的表面上進行緞面處理。緞面處理可利用刮 擦、喷沙、拂刷、研磨等機械方式完成，或以化學方式蝕 15刻第一及第二榫112、114及（或）第一及第二溝槽12〇、122 的表面。緞面處理提供了 一個粗糙表面，以支撐並固定住 材質，例如配置在其上面的真空油脂（見第2A、2B圖）。真 空油脂係一種低揮發性潤滑劑，可應用於低壓環境中。具 較高揮發性之潤滑劑通常會蒸發，無法提供潤滑，且難以 20將壓力降至其蒸汽壓力以下。 可利用已知的真空成形技術裝配多重面板100,於匹配 之榫與溝槽上面進行緞面處理可固定住真空油脂而形成一 個密封。在一項實施例中，真空油脂的光學特性係與構成 本體102之材料的光學特性一致，例如在一項實施例令，真 10 1331698 空油脂的光學特性係與用以構成本體1〇2之清晰、透明熱塑 性合成樹脂或玻璃或任何其他適當材質的光學特性類似。 光學特性一致之真空油脂並不會增加面板1 〇〇上所顯示之 影像的色彩，並使多重面板100間的接縫無法看出。多重面 5板可藉將一塊疊在另一塊上面和邊對邊方式裝配成一 個陣列’每塊面板100中的鄰接榫112、U4及各自溝槽12〇、 122可塗上真空油脂’而使榫^2、114和溝槽12〇、122間的 接點或接縫不會出現在光譜中，因此形成一個無接縫螢 幕。對觀測者而言，裝配而成的面板1〇〇陣列在視覺上係一 10個單件式無接縫螢幕，相鄰面板1〇〇之間看不出任何接縫。 在一項實施例中，可將第一光學膜124緊鄰本體102配 置’第一光學膜124可連結至本體1〇2的前端1〇4。於另一項 實施例中，可將第二光學膜126緊鄰本體1〇2後端106配置。 第一及（或）第二光學膜124、126可形成適當的光學特性，而 15非如前所述直接在本體102前後端104、106表面上形成這些 光學特性。在一項實施例中，第一光學膜124可由一種半透 明材質構成，以反射光線，而使從面板100前端104投射於 其上面的一個影像分散。在一項實施例中，第二光學膜126 可由一種透明材質構成，以傳導從本體102後端106所投射 2〇 之光線，而使光線穿過本體102。第一及第二光學膜124、 126可利用任何適當方式連結至面板1〇〇的本體1〇2,例如下 文中參看第2A-C圖及第3圖所討論，藉將第一及第二光學膜 124、126末端的一部份接於框架元件，並於構成螢幕的一 個或多重面板1〇〇上方展開光學膜124、126,以將第一及第 11 二光學膜124、126連結至面板100的本體102。在一項實施 例中，第一及第二光學膜124、126可利用一種真空成形技 術連結至本體102，其中第一光學膜124與本體102之間、第 二光學膜126與本體102之間係抽成真空，以形成由第—及 5第二光學膜124、126與置於其間之本體102所組成的一個三 層複合結構。本文中並不限於這些實施例。 第2A圖例示了面板螢幕組件200實施例的一個前視 圖’第2B圖例示了第2A圖中繪示之面板螢幕組件200實施 例沿2B-2B所取的一個側視圖，第2C圖例示了第2A圖中繪 10 示之面板螢幕組件200實施例沿2C-2C所取的一個上視圖。 參看第2A-C圖，面板螢幕組件的一個實施例可能包括將兩 塊或更多塊面板10(M、100-2、100-3、100-n (其中η可為任 何數目之面板）裝配成一個完整單元，並接至一個框架 202。面板100-1-η可藉將面板或框架元件之第一及第二榫連 15 結至框架202或相鄰面板ι〇〇_2-η中所形成的相對應第一及 第二溝槽中裝配而成。在一項實施例中，面板螢幕組件2〇〇 構成了 一個視迅螢幕，其係由裝在框架202中的各面板 100-1-η所組成。可將多達η塊面板裝配成容易搬運、組裝及 拆卸之大型面板，而非一個大型且難以搬運的單件式螢 20幕。可利用真空成形技術，將前、後光學膜224、230連結 至每塊面板1〇〇-1_η的本體部分。由榫及溝槽構成的 接點204之間配置了光學特性與本體〖02-1-11—致之真空油 脂206’以形成一個由面板ι〇〇_ι·η陣列構成之無接縫螢幕。 因此’雖然面板螢幕組件200係由各模組化的面板100-1-η 12 1331698 所構成，對一個觀測者而言，面板螢幕組件200看起來就像 是一個無接縫單件式螢幕。 於例示之實施例中，面板螢幕組件200包括一個裝在框 架202中的四塊面板100-1-4陣列，面板100-1-4則包括各自 5 的本體102-1-4。框架202可包含四個框架元件202-1、 202-2、202-3 ' 202-4，互相連接而形成一個正方形或長方 形（如圖所示）框架結構。舉例而言，左右框架元件202-1-2 大致上係呈平行，並朝垂直方向；而上下框架元件202-3-4 大致上平行，並朝水平方向，且大致上與左右框架元件 10 202-1-2正交。每塊面板100-1-4適合連接至相鄰的一個框架 元件202-1-4及（或）相鄰面板100-1-4，上文已經參看第1A-D 圖敘述過面板100實施例之特殊細節。 上方水平框架元件202-3包括一個第一溝槽220，分別 滑接第二及第三面板100-2、100-3的第一榫112-2、112-3 ; 15 下方水平框架元件202-4包括一個第一榫212，分別滑接第 一及第四面板100-1 ' 100-4的第一溝槽120-1、120-4 ;右方 垂直框架元件202-1包括一個第二榫214，分別滑接第一及 第二面板100-1、100-2的第二溝槽122-1、122-2 ;左方垂直 框架元件202-2包括一個第二溝槽222，分別滑接第三及第 20 四面板 100-3、100-4的第二榫 114-3、114-4。 第一面板100-1之第一榫112-1適合連結至第二面板 100-2的一個相對應第一溝槽120-2，第一面板100-1之第二 榫114-1適合連結至第四面板100-4的第二溝槽122-4，第一 面板100-1之第一溝槽120-1適合連結至下方水平框架元件 13 1331698 202-4的第一榫212,第一面板100-1之第二溝槽122-1適合連 結至右方垂直框架元件202-1的第二榫214。 第二面板100-2之第一榫112-2適合連結至上方水平框 架元件202-3的相對應溝槽220，第二面板100-2之第二榫 5 114-2適合連結至第三面板100-3的第二溝槽122-3，第二面 板100-2之第一溝槽120-2適合連結至第一面板100-1的第一 榫112-1，第二面板100-2之第二溝槽122-2適合連結至右方 垂直框架元件202-1的第二榫214。 第三面板100-3之第一榫112-3適合連結至水平框架元 10 件202-3的相對應溝槽220，第三面板100-3之第二榫114-3 適合連結至左方垂直框架元件202-2的第二溝槽222，第三 面板100-3之第一溝槽120-3適合連結至第四面板100-4的第 一榫112-4，第三面板100-3之第二溝槽122-3適合連結至第 二面板100-2的第二榫114-2。 15 第四面板100-4之第一榫112-4適合連結至第三面板 100-3的相對應第一溝槽120-3，第四面板100-4之第二榫 114-4適合連結至左方垂直框架元件202-2的第二溝槽222， 第三面板100-3之第一溝槽120-4適合連結至下方水平框架 元件202-4的第一榫212，第四面板100-4之第二溝槽122-4 20 適合連結至第一面板100-1的第二榫114-1。 面板100-1-4與框架元件202-1-4的咬合面之間可配置 光學特性一致的真空油脂，當面板100-1-4裝入框架202中時 即形成了接縫204。 第一光學膜224界定了一個周邊226之範圍，以接至框 14 1331698 架元件202-1-4。第一光學膜224乃鄰接於面板螢幕組件200 的前端208。在一項實施例中，第二光學膜230界定了一個 周邊232之範圍，以接至各框架元件202-1-4。第二光學膜230 亦可沿其周邊232鄰接至面板螢幕組件200的後端210。第二 5 光學膜230與面板螢幕組件200的後端210之間形成了一個 間隙218-2。在一項實施例中，可將框架202内所形成的一 個真空口 221抽成真空，而將第一及第二光學膜224、230連 結至面板螢幕組件200的面板100-1-4。當真空口 221被抽成 真空時’於框架202内部形成且連結至面板螢幕組件200前 10 及（或)後端208、210之真空通道215a、b可排空間隙218-1、 218-2 ’以將第一及第二光學膜224、230連結至已裝配之面 板100-1-4的各自前後端208、210。下文將參看第3圖對此進 一步舉例說明。 第3圖例示了第2A、2B圖中繪示之面板螢幕組件200實 15 施例的底部詳細側視圖。真空通道215a可於框架元件 202-1-4内部形成，並可通至間隙218-1和真空口221。在一 項實施例中，真空通道215b可通至間隙218-2和真空口 221。在一項實施例中，真空通道215a、b可利用任何適當 方式形成單一或多重通道。在一項實施例中’真空通道 20 215a、b排空了面板100-1-4與各自第一及第二光學膜224、 230之間的其中一個間隙218-1、218-2，或將兩者均排空。 真空口221可於框架202中形成，並通至真空通道215a、b。 在將真空口 221抽真空之前，第一及第二光學膜224、230乃 位於出現有氣隙218-1、218-2的第一位置。當真空口 221被 15 1331698 抽成真空時，真空通道215a、b和第一及第二間隙218-1、 218-2被排空，且第一及第二光學膜224、230朝面板100-1-4 各自前端208及後端210的方向234吸入，而使第一及第二光 學膜224a、230a透過真空吸力連結至面板1〇〇·卜4 (以虛線顯 5示）。接著將真空口221密封，而第一及第二光學膜224a、 230a依然連結至面板100-1-4之虛線所示位置處。真空通道 215a、b可於每個框架元件202-1-4中形成。 第一及第二光學膜224、230之周邊226、232可連接並 密封於框架元件202-1-4中’而使其等和真空通道215重疊， 10因此當真空口221被抽成真空時，間隙218-；1、218-2被排空， 而第一及第二光學膜224a、230a被連結至面板螢幕組件2〇〇 的各自前後端208、210。 第4圖例示了形成一個面板螢幕組件2〇〇的流程圖4〇〇 實施例。因此，於配置在框架202中的面板本體1〇2前端208 15上方提供第一光學膜224(4〇2)。第一光學膜112包括一個接 於(404)框架202的周邊226，框架202含有一條真空通道215 和一個通至真空通道215的真空口 22卜第一光學膜224乃接 於框架202中，而使第一光學膜224與面板螢幕組件200前端 208之間形成了第一間隙218-1。真空通道215並不會被光學 20膜224阻塞。第一間隙218-1乃通至真空口 221，以將第一間 隙218-1排空。有一個其光學特性與本體1〇2(或面板1〇〇)一 致的真空油脂206塗在（406)面板1〇〇之間和面板與框架202 之間的接縫204上。將真空口 221抽成真空(408)，並排空（410) 真空通道215。隨著第一間隙218-1被排空，第一光學膜224 16 1331698 陷落至本體102上，而將第一光學膜224連結至面板螢幕組 件200的前端208。 可於面板螢幕組件200的後端210上方配置第二光學膜 230，而在第二光學膜230與面板螢幕組件200的後端210之 5 間形成第二間隙218-2。隨著真空通道215被排空，第二間 隙218-2亦被排空，而將第二光學膜230連結至面板螢幕組1331698 IX. INSTRUCTIONS: The present invention relates to video screen panel devices and systems. BACKGROUND OF THE INVENTION 1. A large-scale video screen is usually constructed by mounting individual panels in individual frames and then combining them into a single device. However, in such large-scale video panels, the seams or outlines of the respective screen frames are conspicuous, so that discontinuities are formed in the displayed image. The one-piece video screen can reduce this problem, but the pass 10 is too large and it is quite cumbersome to handle, install and disassemble. Therefore, there is a need for a video screen that is easy to assemble, handle, install, and disassemble. In addition, there is a need for a large-scale video display having a seamless display area and no seams between adjacent screens, and the seams are not visible in the spectrum. Out to provide a seamless screen. 1 ^ t SUMMARY OF THE INVENTION According to an embodiment of the present invention, a device is specifically provided, comprising: a first panel comprising a light transmissive body, the body having a front end and a rear end, the body having a width, Height and depth, the depth being substantially less than one of the width or the height; the body including a second first edge, the first edge defining a first end extending outwardly from the first edge a first ridge; the body includes a second edge, the second edge defining a first groove recessed into the second edge at the second end; wherein the first raft is adapted to couple to a corresponding groove a slot adapted to be coupled to a corresponding one of the turns; and a first optical film coupled to the end of the body at a length of 13 1331698. In accordance with an embodiment of the present invention, a system is specifically provided comprising: a first panel having one end adapted to be coupled to a frame member and the other end adapted to be coupled to a second panel; the first panel including a first panel a translucent body having a front end and a rear end, the body having a width, a height and a depth substantially smaller than one of the width or the height; the body including a first edge, the first The edge defines a first weir that projects outwardly from the first edge on the first end; the body includes a second edge that defines a recessed second side 10 on the second end a first trench of the edge; wherein the first germanium is adapted to be coupled to a corresponding trench, and the first trench is adapted to be coupled to a corresponding germanium; and a first optical film coupled to the front end of the body The frame has an element provided with a second groove to receive the first turn; and a vacuum grease that optically matches the light transmissive body and is disposed on the first and second 15 Between groovesAccording to an embodiment of the present invention, a method for forming a screen is specifically provided, comprising: disposing a first optical film on a front end of a panel disposed inside a frame, the frame including a vacuum channel and a vacuum channel a vacuum port in fluid communication; bonding the first optical film to the frame 20; applying a vacuum grease to the seam formed between adjacent panels; drawing the vacuum channel into a vacuum; and evacuating the vacuum a channel to couple the first optical film to the front end of the panel. BRIEF DESCRIPTION OF THE DRAWINGS Figure 1A illustrates a front view of an embodiment of a screen panel. 6 Fig. 1B illustrates a side view of the embodiment of the screen panel illustrated in Fig. 1A taken along line Β-1Β. Fig. 1C illustrates a top view taken along line 1C-1C of the embodiment of the screen panel illustrated in Fig. 1. 5 Fig. 1D illustrates a cross-sectional view taken along line 1D-1D of the embodiment of the screen panel illustrated in Fig. 1A. Figure 2A illustrates a front view of an embodiment of four screen panel assemblies. Figure 2B illustrates a side view of the four screen panel assemblies shown in Figure 2A taken along 2B-2B. Figure 2C illustrates a top view of the four screen panel assembly embodiments depicted in Figure 2A taken along 2C-2C. Figure 3 illustrates a bottom detailed side view of the embodiment of the screen assembly illustrated in Figures 2A and 2B. 15 Figure 4 illustrates an embodiment of a method of making a screen. [Embodiment 3] DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENT FIG. 1A illustrates a front view of an embodiment of a screen panel 100, and FIG. 1B illustrates an embodiment of the screen panel 100 illustrated in FIG. 1A taken along 1B-1B20. A side view, FIG. 1C illustrates a top view taken along line 1C-1C of the embodiment of the screen panel 100 illustrated in FIG. 1A, and FIG. 1D illustrates an embodiment of the screen panel 100 illustrated in FIG. 1A. A cross-sectional view taken along 1D-1D. The screen panel 100 can be arranged to form a large screen, an audio projection wall, a rear projection video screen, a front projection video screen, a video wall, a 7 13316.98, and a video screen. This is not limited to these embodiments. Referring now to Figures 1A-D, the screen panel 100 includes a body 102 having a front end 104 and a rear end 1〇6. The panel has a width W and a height of Η, while the depth has a width W having a longitudinal dimension, a height Η having an upwardly extending ruler of 5 inches, and a depth D having a thickness dimension substantially smaller than one of the width W or the height Η. The body 102 includes a first end 1 〇 8 defining a first weir 112, and 榫 used herein refers to a projection of the body 102 that fits into a corresponding groove of another body. The beak-like projection is usually thinner than the main thickness D of the body 1〇2. The first weirs 112 project outwardly from respective first ends 1 〇 8 of the body 102 along a 10 height Η dimension, and the first weir 112 may extend longitudinally along the width W dimension. In an embodiment, a second weir 114 may be provided on the second end 11 of the panel 1 , which may protrude outward from the respective second end U0 along the width W dimension. Extension, however, is not limited herein to these embodiments. The body 102 includes a third end 15 116 defining a first groove 12, the first groove 120 being recessed into the interior of the third end 116 of the body 102 and extending longitudinally along the width W dimension. In one embodiment, a second trench 122' can be provided over the fourth end 118 of the body 1〇2 and the second trench 122 can be recessed into the interior of the fourth end 118 and can extend longitudinally along the height Η dimension However, this document is not limited to these embodiments. The first and second jaws 112, 114 can be configured to slide into corresponding grooves, similar to the first and first grooves 120, 122' which are attached to or adjacent to the frame member of the panel 1 Formed above. Similarly, the first and second grooves 120, 122 can be made to slide into the corresponding jaws, similar to the first and second jaws 112, 114' which are attached to the panel member 100 or the frame member adjacent to the panel. form. Therefore, the first and second turns 112, 114 and the first and second grooves 12G, 122 formed on the panel 100 may be coupled to the corresponding grooves and rafts formed on the second panel or adjacent to the panel 100. To join the panel 1 一块 to a corresponding adjacent panel or to join the panel 100 to an adjacent frame element. In an embodiment, the body 102 may be made of a light transmissive material. For example, in one embodiment, the body 1〇2 may be formed of a clear and transparent material. An example of such a material is formed by casting or molding. A transparent thermoplastic synthetic resin having the transparency of glass. A special thermoplastic synthetic resin material having these properties is polymethacrylate (PMMA) or polymethyl-2-methylpropionate, which is an artificial polymer of methyl acrylate. This thermoplastic and transparent plastic is sold under the trade names of pLEXIGLAS, PERSPEX, ACRYLITE, ACRYLPLAST and LUCITE by various manufacturers and is generally referred to as ACRYLIC GLASS or ACRYLIC for short. In other embodiments, the body 1〇2 may be constructed of other clear, transparent synthetic resins such as polycarbonate, and completely transparent glass. The front and rear ends 104, 106 of the body 102 can be treated to have optical properties on the surface that are capable of dispersing the image projected thereon. The optical characteristics can be formed on the surfaces of the front and rear ends 4, 106 of the body 102 by mechanical processing, chemical etching, grinding or other methods. In one embodiment, the first and second turns 112, 114 can be formed into any suitable shape, and the first and second grooves 120, 122 can be formed into any suitable suitable shape to slide adjacent structures, such as First and second turns 112 formed on the panel or frame member. As shown in Figures 1A-D, the first and second zens 1331698 112, 114 can be made flat, with the first and second corresponding shapes formed by sliding adjacent structures such as panels or frame members. The grooves 12A, m-榫112, 114 and the first and second grooves 12A, 122 may be formed to any suitable shape, including a tapered surface and a 1-shaped top end, a straight face "flat head or a round top end". Or any other wheeled gallery. The embodiments are not limited thereto. In one embodiment, the surface of the first and second turns 112, U4 may be forged on the surfaces of the first and second grooves 12A, 122. Face processing (News like fhnsh). Forging treatment consists of removing the gloss on a shiny or smooth surface, such as a prayed or 10-washed thermoplastic synthetic resin or glass surface, to remove its matte or smooth matte surface. Suitable for supporting or fixing materials. Satin treatment may be performed on the surfaces of the first and second dies 112, 114 and/or the first and second grooves 120' 122. The satin treatment can be accomplished by mechanical means such as scraping, sandblasting, rubbing, grinding, etc., or chemically etching the first and second crucibles 112, 114 and/or the first and second trenches 12, The surface of 122. The satin finish provides a rough surface to support and hold the material, such as the vacuum grease placed on it (see Figures 2A, 2B). Vacuum grease is a low volatility lubricant that can be used in low pressure environments. Lubricants with higher volatility typically evaporate, fail to provide lubrication, and are difficult to reduce pressure below their vapor pressure. The multiple panels 100 can be assembled using known vacuum forming techniques, and a satin finish on the mating and grooved surfaces can hold the vacuum grease to form a seal. In one embodiment, the optical properties of the vacuum grease are consistent with the optical properties of the material comprising the body 102. For example, in one embodiment, the optical properties of the air grease are used to form the body 1〇2. The optical properties of clear, transparent thermoplastic synthetic resin or glass or any other suitable material are similar. The vacuum grease with the same optical characteristics does not increase the color of the image displayed on the panel 1 and the seam between the multiple panels 100 is not visible. The multi-faceted 5-plate can be assembled into an array by stacking one on top of the other and the adjacent grooves 112, U4 and the respective grooves 12, 122 of each of the panels 100 can be coated with vacuum grease. The joints or seams between the 榫^2, 114 and the grooves 12〇, 122 do not appear in the spectrum, thus forming a seamless screen. For the observer, the assembled panel 1〇〇 array is visually a 10-piece, one-piece seamless screen with no seams between adjacent panels. In one embodiment, the first optical film 124 can be disposed adjacent to the body 102. The first optical film 124 can be coupled to the front end 1〇4 of the body 1〇2. In another embodiment, the second optical film 126 can be disposed adjacent the rear end 106 of the body 1〇2. The first and/or second optical films 124, 126 can form suitable optical characteristics, and these optical characteristics are formed directly on the front and rear ends 104, 106 of the body 102, as previously described. In one embodiment, the first optical film 124 can be constructed of a semi-transparent material to reflect light while dispersing an image projected onto the front end 104 of the panel 100. In one embodiment, the second optical film 126 can be constructed of a transparent material to conduct light from the rear end 106 of the body 102 to pass light through the body 102. The first and second optical films 124, 126 can be joined to the body 1 〇 2 of the panel 1 任何 in any suitable manner, such as discussed below with reference to Figures 2A-C and 3, with the first and second A portion of the ends of the optical films 124, 126 are attached to the frame member and the optical films 124, 126 are deployed over one or more of the panels 1 constituting the screen to connect the first and eleventh optical films 124, 126 to The body 102 of the panel 100. In one embodiment, the first and second optical films 124, 126 can be bonded to the body 102 using a vacuum forming technique, wherein between the first optical film 124 and the body 102, between the second optical film 126 and the body 102 A vacuum is drawn to form a three-layer composite structure consisting of the first and fifth second optical films 124, 126 and the body 102 interposed therebetween. This is not limited to these embodiments. 2A illustrates a front view of an embodiment of a panel screen assembly 200. FIG. 2B illustrates a side view of the embodiment of the panel screen assembly 200 illustrated in FIG. 2A taken along 2B-2B, and FIG. 2C illustrates A top view of the embodiment of the panel screen assembly 200 taken along line 2C-2C is shown in FIG. 2A. Referring to Figures 2A-C, one embodiment of a panel screen assembly may include assembling two or more panels 10 (M, 100-2, 100-3, 100-n (where n can be any number of panels) In a complete unit, and connected to a frame 202. The panels 100-1-n can be joined to the frame 202 or the adjacent panels ι〇〇_2-η by the first and second loops 15 of the panel or frame member. The formed first and second grooves are assembled. In one embodiment, the panel screen assembly 2〇〇 constitutes a video screen that is attached to each of the panels 100 in the frame 202. It consists of 1-η. It can assemble up to η panels into large panels that are easy to handle, assemble and disassemble, rather than a large and difficult to handle single-piece fluoroscopy 20. Vacuum forming technology can be used to front and back. The optical films 224, 230 are coupled to the body portion of each of the panels 1 〇〇 -1 η. The optical characteristics and the body 〖02-1-11-like vacuum grease 206' are disposed between the contacts 204 formed by the ridges and the grooves. To form a seamless screen composed of an array of panels ι〇〇_ι·η. Therefore 'although the panel screen The assembly 200 is comprised of modular panels 100-1-n 12 1331698, and for an observer, the panel screen assembly 200 appears to be a seamless single-piece screen. The panel screen assembly 200 includes an array of four panels 100-1-4 mounted in the frame 202, and the panels 100-1-4 include the bodies 102-1-4 of the respective 5. The frame 202 can include four frame members. 202-1, 202-2, 202-3 '202-4, interconnected to form a square or rectangular (as shown) frame structure. For example, the left and right frame members 202-1-2 are generally parallel And the vertical direction; and the upper and lower frame members 202-3-4 are substantially parallel and oriented in a horizontal direction and substantially orthogonal to the left and right frame members 10 202-1-2. Each panel 100-1-4 is suitable for connection To the adjacent one of the frame members 202-1-4 and/or the adjacent panels 100-1-4, the particular details of the embodiment of the panel 100 have been described above with reference to Figures 1A-D. The upper horizontal frame member 202- 3 includes a first trench 220 that is respectively slidably connected to the first 榫 112-2, 112-3 of the second and third panels 100-2, 100-3; 5 The lower horizontal frame member 202-4 includes a first weir 212 that is slidably coupled to the first grooves 120-1, 120-4 of the first and fourth panels 100-1 '100-4, respectively; and the right vertical frame member 202 -1 includes a second port 214 that is slidably coupled to the second grooves 122-1, 122-2 of the first and second panels 100-1, 100-2, respectively; the left vertical frame member 202-2 includes a second The grooves 222 are respectively sliding to the second turns 114-3, 114-4 of the third and twenty-fourth panels 100-3, 100-4. The first port 112-1 of the first panel 100-1 is adapted to be coupled to a corresponding first groove 120-2 of the second panel 100-2, and the second port 114-1 of the first panel 100-1 is adapted to be coupled to The second groove 122-4 of the fourth panel 100-4, the first groove 120-1 of the first panel 100-1 is adapted to be coupled to the first port 212 of the lower horizontal frame member 13 1331698 202-4, the first panel The second groove 122-1 of 100-1 is adapted to be coupled to the second weir 214 of the right vertical frame member 202-1. The first raft 112-2 of the second panel 100-2 is adapted to be coupled to the corresponding groove 220 of the upper horizontal frame member 202-3, and the second 榫 5 114-2 of the second panel 100-2 is adapted to be coupled to the third panel The second trench 122-3 of the 100-3, the first trench 120-2 of the second panel 100-2 is adapted to be coupled to the first die 112-1 of the first panel 100-1, and the second panel 100-2 The second groove 122-2 is adapted to be coupled to the second weir 214 of the right vertical frame member 202-1. The first cymbal 112-3 of the third panel 100-3 is adapted to be coupled to the corresponding groove 220 of the horizontal frame member 102-3, and the second raft 114-3 of the third panel 100-3 is adapted to be coupled to the left vertical The second groove 222 of the frame member 202-2, the first groove 120-3 of the third panel 100-3 is adapted to be coupled to the first port 112-4 of the fourth panel 100-4, and the third panel 100-3 The second groove 122-3 is adapted to be coupled to the second weir 114-2 of the second panel 100-2. 15 The first port 112-4 of the fourth panel 100-4 is adapted to be coupled to the corresponding first groove 120-3 of the third panel 100-3, and the second port 114-4 of the fourth panel 100-4 is adapted to be coupled to The second groove 222 of the left vertical frame member 202-2, the first groove 120-4 of the third panel 100-3 is adapted to be coupled to the first port 212 of the lower horizontal frame member 202-4, the fourth panel 100- The second groove 122-4 20 of 4 is adapted to be coupled to the second jaw 114-1 of the first panel 100-1. A vacuum grease having the same optical characteristics can be disposed between the panel 100-1-4 and the occlusal surface of the frame member 202-1-4, and the seam 204 is formed when the panel 100-1-4 is loaded into the frame 202. The first optical film 224 defines a range of perimeters 226 for accessing the frame members 202-1-4 of the frame 14 1331698. The first optical film 224 is adjacent to the front end 208 of the panel screen assembly 200. In one embodiment, the second optical film 230 defines a perimeter 232 to be attached to each of the frame members 202-1-4. The second optical film 230 can also abut along its perimeter 232 to the rear end 210 of the panel screen assembly 200. A gap 218-2 is formed between the second 5 optical film 230 and the rear end 210 of the panel screen assembly 200. In one embodiment, a vacuum port 221 formed in the frame 202 can be evacuated and the first and second optical films 224, 230 can be coupled to the panel 100-1-4 of the panel screen assembly 200. When the vacuum port 221 is evacuated, the vacuum channels 215a, b formed inside the frame 202 and coupled to the front 10 and/or the rear ends 208, 210 of the panel screen assembly 200 can evacuate the gaps 218-1, 218-2 'To join the first and second optical films 224, 230 to the respective front and rear ends 208, 210 of the assembled panels 100-1-4. This will be further exemplified below with reference to Figure 3. Fig. 3 illustrates a bottom detailed side view of the embodiment of the panel screen assembly 200 illustrated in Figs. 2A and 2B. Vacuum channel 215a can be formed inside frame member 202-1-4 and can pass to gap 218-1 and vacuum port 221. In one embodiment, the vacuum passage 215b can open to the gap 218-2 and the vacuum port 221. In one embodiment, the vacuum channels 215a, b can be formed into a single or multiple channels in any suitable manner. In one embodiment, the 'vacuum channels 20 215a, b emptied one of the gaps 218-1, 218-2 between the panels 100-1-4 and the respective first and second optical films 224, 230, or Both are empty. Vacuum port 221 can be formed in frame 202 and open to vacuum channels 215a, b. Prior to evacuating the vacuum port 221, the first and second optical films 224, 230 are in a first position in which the air gaps 218-1, 218-2 are present. When the vacuum port 221 is evacuated by 15 1331698, the vacuum channels 215a, b and the first and second gaps 218-1, 218-2 are evacuated, and the first and second optical films 224, 230 are directed toward the panel 100- 1-4 The direction 234 of each of the front end 208 and the rear end 210 is sucked, and the first and second optical films 224a, 230a are connected to the panel 1b and 4 by vacuum suction (shown by a broken line). The vacuum port 221 is then sealed while the first and second optical films 224a, 230a are still joined to the locations indicated by the dashed lines of the panels 100-1-4. Vacuum channels 215a, b can be formed in each of the frame members 202-1-4. The perimeters 226, 232 of the first and second optical films 224, 230 can be joined and sealed in the frame members 202-1-4' such that they overlap with the vacuum channel 215, 10 thus when the vacuum port 221 is evacuated The gaps 218-; 1, 218-2 are evacuated, and the first and second optical films 224a, 230a are coupled to respective front and rear ends 208, 210 of the panel screen assembly 2''. Fig. 4 illustrates a flow chart of an embodiment of a panel screen assembly 2A. Therefore, the first optical film 224 (4〇2) is provided above the front end 208 15 of the panel body 1〇2 disposed in the frame 202. The first optical film 112 includes a periphery 226 connected to the (404) frame 202. The frame 202 includes a vacuum channel 215 and a vacuum port 22 leading to the vacuum channel 215. The first optical film 224 is coupled to the frame 202. A first gap 218-1 is formed between the first optical film 224 and the front end 208 of the panel screen assembly 200. Vacuum channel 215 is not blocked by optical 20 film 224. The first gap 218-1 leads to the vacuum port 221 to evacuate the first gap 218-1. A vacuum grease 206 having optical characteristics consistent with the body 1〇2 (or panel 1〇〇) is applied between the (406) panel 1〇〇 and the seam 204 between the panel and the frame 202. The vacuum port 221 is evacuated (408) and the vacuum channel 215 is evacuated (410). As the first gap 218-1 is emptied, the first optical film 224 16 1331698 is sunk onto the body 102 and the first optical film 224 is coupled to the front end 208 of the panel screen assembly 200. A second optical film 230 can be disposed over the rear end 210 of the panel screen assembly 200, and a second gap 218-2 is formed between the second optical film 230 and the rear end 210 of the panel screen assembly 200. As the vacuum channel 215 is emptied, the second gap 218-2 is also emptied, and the second optical film 230 is coupled to the panel screen set.
件200的後端210。可於面板100-1-4和框架202-1-4元件之間 塗上光學特性一致的真空油脂206。可裝配多重面板 100-1-n，並利用各自的榫及溝槽連結在一起。榫112-1-4、 1〇 114-1-4和面板100-1-4的溝槽120-1-4、122-1-4部分之間及 (或）相對應溝槽220、222和框架元件202-1-4的榫212、214 之間可塗上光學特性一致的真空油脂206。 如本文中所述，雖然已經例示了實施例的某些特色， 那些熟悉技術的人現在會想到許多變更、替代、變化以及 15 等值應用。因此必須瞭解的是，依附項申請專利範圍應該 涵蓋所有這類變更及修正，使其落在實施例的真正精神之 内。 【圖式簡單說明3 第1A圖例示了螢幕面板實施例的一個前視圖。 第1B圖例示了第1A圖中繪示之螢幕面板實施例沿 1B-1B所取的一個侧視圖。 第1C圖例示了第1A圖中繪示之螢幕面板實施例沿 1C-1C所取的一個上視圖。 第1D圖例示了第1A圖中繪示之螢幕面板實施例沿 17 1331698 1D-1D所取的一個橫截面視圖。 第2A圖例示了四塊螢幕面板組件實施例的一個前視 圖。 第2B圖例示了第2A圖中繪示之四塊螢幕面板組件實 5 施例沿2B-2B所取的一個側視圖。 第2C圖例示了第2A圖中繪示之四塊螢幕面板組件實 施例沿2C-2C所取的一個上視圖。 第3圖例示了第2A、2B圖中繪示之螢幕組件實施例的 底部詳細側視圖。 10 第4圖例示了製造一塊螢幕的方法之實施例。 【主要元件符號說明】 100...螢幕面板 200...面板螢幕組件 102...本體 202...框架 104...前端 204…接點、接縫 106...後端 206...真空油脂 108··.第一端 215a、b...真空通道 110...第二端 218...間隙 112、212...第一榫 221…真空口 114、214...第二榫 224…前光學膜 116…第三端 226、232…周邊 118...第四端 230…後光學膜 120、220…第一溝槽 234...方向 122、222…第二溝槽 400、402、404、406、408、410 124、224...第一光學膜 126、230…第二光學膜 ...流程圖 18The back end 210 of the piece 200. A vacuum grease 206 having uniform optical characteristics can be applied between the panels 100-1-4 and the frames 202-1-4. Multiple panels 100-1-n can be assembled and joined together using their respective turns and grooves.榫112-1-4, 1〇114-1-4, and trenches 120-1-4, 122-1-4 portions of panel 100-1-4 and/or corresponding trenches 220, 222 and A vacuum grease 206 of uniform optical properties can be applied between the turns 212, 214 of the frame members 202-1-4. As described herein, while certain features of the embodiments have been illustrated, those skilled in the art now contemplate many variations, substitutions, changes, and 15 equivalent applications. It is therefore important to understand that the scope of the patent application for the attachment should cover all such changes and amendments so that they fall within the true spirit of the embodiment. BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1A illustrates a front view of a screen panel embodiment. Fig. 1B illustrates a side view taken along line 1B-1B of the embodiment of the screen panel illustrated in Fig. 1A. Fig. 1C illustrates a top view taken along line 1C-1C of the embodiment of the screen panel illustrated in Fig. 1A. Figure 1D illustrates a cross-sectional view of the embodiment of the screen panel illustrated in Figure 1 taken along 17 1331698 1D-1D. Figure 2A illustrates a front view of an embodiment of four screen panel assemblies. Figure 2B illustrates a side view of the four screen panel assemblies shown in Figure 2A taken along 2B-2B. Figure 2C illustrates a top view of the four screen panel assembly embodiments depicted in Figure 2A taken along 2C-2C. Figure 3 illustrates a bottom detailed side view of the embodiment of the screen assembly illustrated in Figures 2A and 2B. 10 Figure 4 illustrates an embodiment of a method of making a screen. [Main component symbol description] 100...screen panel 200...panel screen assembly 102...body 202...frame 104...front end 204...contact, seam 106...back end 206.. Vacuum grease 108··. first end 215a, b... vacuum channel 110... second end 218... gap 112, 212... first 榫 221... vacuum port 114, 214... Second 224... front optical film 116... third end 226, 232... peripheral 118... fourth end 230... rear optical film 120, 220... first groove 234... direction 122, 222... second groove 400, 402, 404, 406, 408, 410 124, 224... first optical film 126, 230... second optical film... flowchart 18